mkmik commented on pull request #1747: URL: https://github.com/apache/arrow-datafusion/pull/1747#issuecomment-1031348601
@alamb thanks; I factored out the normalization step in a utility function and called it from a few more places. I added tests that cover all of the column references I can think of (e.g. aliases, order by, where, group by). I wouldn't be surprised if I missed some, but perhaps we can treat such cases as new bugs. I specifically didn't cover table name reference normalization here and instead opened #1771 to track that. PTAL -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org